but this phenomenon has been explained satisfactorily by Dhar and collaborators 2, who have postulated that this type of nitrogen loss in soils is chiefly due to the formation and decomposition of ...

CBSE board exams are starting from 15 February. In this, the 10th exam will be held from 15 February to 18 March, while the ...

Remarkably, fossil shark teeth are also incredibly abundant. Sharks ruled the earth’s oceans for 400 million years, and every individual grows and sheds thousands of teeth in their lifetime.

More than half of those who earn Ph.D.s now decide to leave academia after graduation. Why, then, do so many graduate ...

This underused feature isn’t exactly self-explanatory – so what does soil mean on a washer? Luckily, appliance experts are on hand to clue us in and explain how to use this setting to get the ...

NASA’s Perseverance Rover has collected numerous soil samples on Mars. While its work continues ... making cost and time critical factors. NASA Administrator Bill Nelson explained the rationale behind ...

The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars.

Allama Iqbal who wrote the Tarana-e-Hindi, better known as ‘Saare Jahan se Achha’, is regarded today as the ideological father of Pakistan. In recent years, the recitation of some of his poems has ...